设定新目标或做新梦想永远不会太晚。
You are never too old to set another goal or to dream a new dream.
一些意志坚定的人在经受生离死别考验时表现出令人羡慕的顺从与刚毅。
小规模渔业对于平衡生态系统和大规模养殖同样重要。
你在有限的日子里给了我一个永恒。
The ultimate goal of machine learning is to make computers learn from experience and improve their performance over time.